Solar radiation in Nangang Solar radiation 15 days
In the following list by days you can know the forecast of the predicted solar radiation. To know the data hour by hour, click on the day that interests you. If you have a solar panel system, these data will be useful to predict the energy it will produce.
The unit of measurement for solar radiation is expressed in W/m2 (Watts per square meter).
Solar radiation
Today, January 31
Total: 1187 wh/m2Hours08:0025 w/m2
09:0078 w/m2
10:00124 w/m2
11:00158 w/m2
12:00176 w/m2
13:00177 w/m2
14:00194 w/m2
15:00130 w/m2
16:0093 w/m2
17:0032 w/m2
Tomorrow, February 1
Total: 1208 wh/m2Hours08:0028 w/m2
09:0078 w/m2
10:00125 w/m2
11:00159 w/m2
12:00177 w/m2
13:00196 w/m2
14:00179 w/m2
15:00144 w/m2
16:0086 w/m2
17:0036 w/m2
Sunday, February 2
Total: 1168 wh/m2Hours08:0026 w/m2
09:0087 w/m2
10:00125 w/m2
11:00159 w/m2
12:00178 w/m2
13:00179 w/m2
14:00163 w/m2
15:00131 w/m2
16:0086 w/m2
17:0034 w/m2
Monday, February 3
Total: 1733 wh/m2Hours08:0029 w/m2
09:0080 w/m2
10:00139 w/m2
11:00252 w/m2
12:00340 w/m2
13:00313 w/m2
14:00243 w/m2
15:00171 w/m2
16:00121 w/m2
17:0045 w/m2
Tuesday, February 4
Total: 4713 wh/m2Hours08:00108 w/m2
09:00321 w/m2
10:00508 w/m2
11:00645 w/m2
12:00719 w/m2
13:00724 w/m2
14:00661 w/m2
15:00533 w/m2
16:00353 w/m2
17:00141 w/m2
Wednesday, February 5
Total: 3050 wh/m2Hours08:00110 w/m2
09:00318 w/m2
10:00486 w/m2
11:00576 w/m2
12:00561 w/m2
13:00426 w/m2
14:00199 w/m2
15:00186 w/m2
16:00132 w/m2
17:0056 w/m2
Thursday, February 6
Total: 1196 wh/m2Hours08:0028 w/m2
09:0082 w/m2
10:00129 w/m2
11:00163 w/m2
12:00182 w/m2
13:00183 w/m2
14:00167 w/m2
15:00135 w/m2
16:0090 w/m2
17:0037 w/m2
Friday, February 7
Total: 1252 wh/m2Hours08:0029 w/m2
09:0082 w/m2
10:00130 w/m2
11:00164 w/m2
12:00182 w/m2
13:00202 w/m2
14:00185 w/m2
15:00150 w/m2
16:0091 w/m2
17:0037 w/m2
Saturday, February 8
Total: 1211 wh/m2Hours08:0029 w/m2
09:0083 w/m2
10:00130 w/m2
11:00165 w/m2
12:00183 w/m2
13:00185 w/m2
14:00169 w/m2
15:00137 w/m2
16:0092 w/m2
17:0038 w/m2
Sunday, February 9
Total: 1221 wh/m2Hours08:0030 w/m2
09:0084 w/m2
10:00131 w/m2
11:00166 w/m2
12:00184 w/m2
13:00186 w/m2
14:00170 w/m2
15:00138 w/m2
16:0093 w/m2
17:0039 w/m2
Monday, February 10
Total: 1611 wh/m2Hours08:0037 w/m2
09:00118 w/m2
10:00207 w/m2
11:00290 w/m2
12:00274 w/m2
13:00242 w/m2
14:00171 w/m2
15:00139 w/m2
16:0093 w/m2
17:0040 w/m2
Tuesday, February 11
Total: 1238 wh/m2Hours08:0031 w/m2
09:0086 w/m2
10:00133 w/m2
11:00168 w/m2
12:00186 w/m2
13:00188 w/m2
14:00172 w/m2
15:00140 w/m2
16:0094 w/m2
17:0040 w/m2
Wednesday, February 12
Total: 2806 wh/m2Hours08:0059 w/m2
09:00165 w/m2
10:00266 w/m2
11:00347 w/m2
12:00399 w/m2
13:00429 w/m2
14:00416 w/m2
15:00357 w/m2
16:00253 w/m2
17:00114 w/m2
18:001 w/m2
Thursday, February 13
Total: 2537 wh/m2Hours08:0087 w/m2
09:00227 w/m2
10:00342 w/m2
11:00408 w/m2
12:00415 w/m2
13:00376 w/m2
14:00288 w/m2
15:00210 w/m2
16:00133 w/m2
17:0050 w/m2
18:001 w/m2
Friday, February 14
Total: 1411 wh/m2Hours08:0034 w/m2
09:0097 w/m2
10:00163 w/m2
11:00221 w/m2
12:00227 w/m2
13:00210 w/m2
14:00175 w/m2
15:00143 w/m2
16:0097 w/m2
17:0043 w/m2
18:001 w/m2
To carry out the solar radiation forecast, the angle of incidence of solar radiation is taken into account, which depends, among others, on the declination, latitude, inclination and hour angle. The weather forecast is also taken into account, since, for example, on a cloudy day we would only have diffuse radiation, much less than direct radiation.
